Bid guide
How to bid on Biosolids Removal Services for the City of Naperville, IL
What the City of Naperville is buying
The City of Naperville, Illinois, is looking for a licensed contractor to handle biosolids removal services. This involves taking dewatered Class B biosolids from their Springbrook Water Reclamation Center and transporting them to agricultural or sod farms for land application. The contract is for a 24-month period.
This opportunity is for firms specializing in waste management and transportation, particularly those with experience in regulated biosolids handling and disposal.
Key dates and what happens at the deadline
This solicitation was published on September 11, 2026. The deadline for submitting your response is October 05, 2026, at 3:00 PM ET. All proposals must be submitted by this time.
It is important to submit your response well before the deadline to avoid any last-minute technical issues.
Who this opportunity suits
This contract is suitable for licensed contractors with expertise in the transportation and land application of dewatered Class B biosolids. Vendors must be familiar with and adhere to all applicable federal, Illinois, and local regulations, including USEPA, IEPA, and the City's specific permit requirements.
Firms with a strong track record in environmental services, waste management, and transportation, particularly those serving municipal clients, will find this opportunity relevant. The category for this work is transportation.
How to respond to this solicitation
To access the full details and respond, you need to go to the City of Naperville's procurement portal on OpenGov Procurement. You will need to sign in or create a free vendor account to download the necessary documents, ask questions, and submit your proposal.
Any updates, addenda, or Q&A responses will be managed through OpenGov Procurement, so it is important to register and monitor the platform regularly.
Tips for a competitive response
Ensure your proposal clearly demonstrates your firm's experience with similar biosolids removal and land application projects. Highlight your understanding of and compliance with all relevant federal, state, and local environmental regulations, including 40 CFR Part 503 and 35 IAC Part 391.
Provide details on your equipment, personnel qualifications, and safety protocols for handling and transporting biosolids. A clear plan for managing the logistics of removal from the Springbrook Water Reclamation Center to the application sites will strengthen your bid. Pay close attention to any specific requirements outlined in the City's Land Application of Sewage Sludge Permit.
See the live bid — deadline, agency details, and how to respond
Dates and requirements can change via addenda; always verify on the bid page and at the original source before responding.
View this bid on BiddingSimpleThis guide was prepared by BiddingSimple from the solicitation’s public posting. It is not official guidance from City of Naperville, IL; the original posting controls.

